如何在Android上制作类似“ Google Play服务”的叠加提示？

Question

Sorry for my bad English.

I need to make an native SDK to show an overlay popup window to show a message on the top of the current activity.

The window will show about several seconds and then dismiss.

When the window is showing, the content behind needs to be active.

I try several methods, such as startActivity with not touchable and popupWindow.showAtLocation , but no one can act as the same behavior like Google Play Service-overlay window when you log in using Google account in applications.

I cannot get the current activity context or the current view since I don't have the GET_TASK permission.

Google Play popup overlay window Screenshot:

I need advise, thanks.

Answer 1

I think you need to create a showCase for your app.

This library will help you .

if you want more customization . you have to create a Service. And read this question if you want an overlay.